IP PortfolioInterface controllersusb
of_typec_pd
USB Type-C and Power Delivery controller
Maturity plannedTargets FPGA + ASICDifficulty MediumPriority 2
Type-C port controller with CC attach/orientation detection, BMC encoder/decoder, PD protocol layer with GoodCRC and retry, and EPR message support.
Planned. This block is specified in the catalog with its interfaces and targets. No implementation exists yet; the skeleton command below generates a lint-clean shell with its ports and registers.
Interfaces
| Port | Direction | Kind | Width | Notes |
|---|---|---|---|---|
| ctrl | in/out | APB control bus | 32 | Control and status registers, including ID, VERSION and STATUS |
| irq | out | interrupt | 1 | Interrupt request |
| cc_tx | out | parallel | 2 | |
| cc_rx | in | parallel | 2 | |
| vconn_en | out | parallel | 2 |
Standards
- USB Type-C Cable and Connector Specification 2.4
- USB Power Delivery 3.2
Notes
CC comparators and BMC driver: of_ams_usbpd_phy in the analog catalog.
More in usb
| ID | Block | Maturity |
|---|---|---|
| of_usb_fs_device | USB 2.0 full-speed device | simulated |
| of_usb2_device | USB 2.0 high-speed device controller | planned |
| of_usb2_host | USB 2.0 host controller (EHCI/OHCI) | planned |
| of_usb2_otg | USB 2.0 OTG dual-role controller | planned |
| of_usb3_device | USB 3.2 device controller | planned |
| of_usb3_xhci | USB 3.2 xHCI host controller | planned |
| of_usb3_drd | USB 3.2 dual-role controller | planned |
| of_usb4_router | USB4 router | planned |